Social media companies may be more controversial than ever. Still, nearly half of the Under 40 billionaires on this year’s Forbes 400 list hail from such companies. Five of the 12 billionaires under 40 (all of whom are worth at least $2.1 billion) derived their fortunes from social apps.

Reid Hoffman is best known as the cofounder of career-focused social network LinkedIn and as a venture capital investor, but the billionaire is also putting money into social causes he's passionate about.

Mfonobong Nsehe interviews Dr. Christiaan Van Der Walt, Chief Technology Officer at MyBucks, about the brand's ambitions to offer access and financial inclusion to Africa and the under-connected and underserved around the world.

Africa’s richest woman Isabel dos Santos has failed to respond to her summons from state prosecutors to answer questions about alleged financial impropriety during her time as chairperson of Sonangol, the state oil company.

Congolese multi-millionaire Moise Katumbi is seeing permission to return to DR Congo this week in order to contest presidential elections scheduled to be held in the Democratic Republic of the Congo on 23 December 2018.